Matched context for permeate and flow down

The page lists matched contexts for permeate and flow down.

Share - permeate	Share - flow down	Phrase
9.17%	12.78%	fuel [does] {permeate or flow down}
7.80%	6.50%	water [does] {permeate or flow down}
1.95%	2.06%	{permeate or flow down} modal will